My maple trees have black spots on the leaves. The width of the spot varies - most about width of finger tip. I'm in upstate NY. What could this be and how should I treat this?
Black Spots on Maple Leaves
Anonymous added on September 8, 2015 | Answered
Check here if you would like to receive notifications every time this question is answered.
You are subscribed to receive notifications whenever this question is answered.
Answered on September 8, 2015
Mine has the same thing. It can be a fungus but it is very hard spraying a tree. They are going to lose all their leaves soon anyway. But be vigilant about sanitation and dispose of the fallen leaves instead of composting them.
Was this answer useful?